I manage well enough. I just make sure to schedule anything I need to do during day time to be on a day before a night I'm off. Then I just keep going after getting off work, and stay up as long as I can, or until everything I need to do is done. Coffee and Yellow Jackets work wonders. (Yellow Jackets are "energy" pills, basicaly like drinking 20 cups of coffee all at once. They don't really give you any "energy" like they claim, but they make it where you can't fall asleep for a good eight hours or so.)